astronomical unit
NOUN
/,æstrə'nɑmɪkəl_'junɪt/
17 LETTERS · 6 SYLLABLES · STARTS WITH A
astronomical unit is a valid 17-letter word worth 20 points in Scrabble and 26 points in Words with Friends.
SCRABBLE
WORDS WITH FRIENDS
A1S1T1R1O1N1O1M3I1C3A1L1U1N1I1T1
1 + 1 + 1 + 1 + 1 + 1 + 1 + 3 + 1 + 3 + 1 + 1 + 0 + 1 + 1 + 1 + 1 =20 PTS
DOUBLE WORD → 40TRIPLE WORD → 60
MEANING
What does astronomical unit mean?
NOUN · 1 SENSE
1
A unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers).
SYNONYMS
BROADER